10167940 has 24 divisors (see below), whose sum is σ = 21490560. Its totient is φ = 4040928.

The previous prime is 10167929. The next prime is 10167947. The reversal of 10167940 is 4976101.

It is a junction number, because it is equal to n+sod(n) for n = 10167899 and 10167908.

It is not an unprimeable number, because it can be changed into a prime (10167947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1701 + ... + 4819.

It is an arithmetic number, because the mean of its divisors is an integer number (895440).

Almost surely, 2^10167940 is an apocalyptic number.

10167940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10167940 is an abundant number, since it is smaller than the sum of its proper divisors (11322620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10167940 is a wasteful number, since it uses less digits than its factorization.

10167940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3291 (or 3289 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 10167940 is about 3188.7207466318. The cubic root of 10167940 is about 216.6428323552.

The spelling of 10167940 in words is "ten million, one hundred sixty-seven thousand, nine hundred forty".